| Jackie Stedall | 8N74FTEPY2 | topic | open | Wikipedia Jackie Stedall, Wikidata Q6566859 |
| Jackknife (statistics) | XB7SG0BFEH | definition | open | Wikipedia List of statistics articles#1KZY |
| Jackknife resampling | WYY1GMPC3Q | definition | open | Wikipedia Jackknife resampling, Wikidata Q847158 |
| Jackknife variance estimates for random forest | MHQ2648JQM | definition | open | Wikipedia Jackknife variance estimates for random forest, Wikidata Q25052538 |
| Jackson A. Rigney | V382PMM0VK | unknown | open | Wikipedia List of fellows of the American Statistical Association#W51F |
| Jackson integral | 252290K4WV | definition | open | Wikipedia List of q-analogs#9A30 |
| Jackson integral | 8DE5S66X00 | concept | open | Wikidata Q6117826, MathWorld q-Integral, Wikipedia Jackson integral |
| Jackson network | J9EAMZJ0X4 | definition | open | Wikipedia List of statistics articles#CQM3 |
| Jackson network | WWGKP9K5GM | statement | open | mathlib_1000 Q2524990, Wikidata Q2524990, thousand_plus Q2524990, Wikipedia Jackson's theorem (queueing theory), Wikipedia Jackson network |
| Jackson q-Bessel function | PWHF1YEK78 | definition | open | Wikipedia List of q-analogs#62PL |
| Jackson q-Bessel function | VJHB0HXTAF | definition | open | Wikipedia Jackson q-Bessel function, Wikidata Q6117832 |
| Jackson's Difference Fan | 1CBMRR70JC | concept | open | Wikidata Q105332776, MathWorld JacksonsDifferenceFan |
| Jackson's inequality | 1PRCDRW0MQ | statement | open | Wikidata Q4317418, MathWorld JacksonsTheorem, Wikipedia Jackson's inequality |
| Jackson's inequality | 1ZDRNV8BFE | statement | open | Wikipedia List of inequalities#C9H9 |
| Jackson's theorem (queueing theory) | C7310VRBCB | definition | open | Wikipedia List of statistics articles#NWA3, Wikipedia List of theorems#QCFU |
| Jaco de Bakker | A7H9XM7ZW4 | unknown | open | Wikipedia List of people by Erdős number#3EVT |
| Jacob Adler | SEHMCX8V16 | unknown | open | Wikipedia List of Ukrainian Jews#MDLA |
| Jacob Anatoli | 4W95F7GWD9 | unknown | open | Wikipedia List of Jewish mathematicians#VDQJ |
| Jacob Bedrossian | W0GY9VT6V9 | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#61SE |
| Jacob Bekenstein | 5X2HK6HRV5 | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q504448, nLab Jacob Bekenstein |
| Jacob Bekenstein | FVM7BF499F | unknown | open | Wikipedia List of contributors to general relativity#XI5N |
| Jacob ben Nissim | KM4N5RES81 | unknown | open | Wikipedia List of Jewish mathematicians#RLY1 |
| Jacob Bernoulli | B99F31A18M | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q122392, EoM Bernoulli,_Jakob, Wikipedia Jacob Bernoulli |
| Jacob Bernoulli | JP621X51WM | topic | open | Wikipedia List of eponyms of special functions#3J0J |
| Jacob Bronowski | 2WY71XZGCP | topic | open | Wikipedia Jacob Bronowski, Wikidata Q374117 |
| Jacob Bronowski | HH1GE37PR6 | topic | open | Wikipedia List of Jewish mathematicians#1IX7 |
| Jacob Cohen | AWFE3FJ9G0 | topic | open | Wikipedia List of fellows of the American Statistical Association#9GRM |
| Jacob Cohen | FJ5RGX96A4 | topic | open | Wikipedia Jacob Cohen (statistician), Wikidata Q1677450 |
| Jacob David Tamarkin | YK9DV7REXS | topic | open | Wikipedia List of people by Erdős number#FSBT, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#5DL8 |
| Jacob E. Goodman | DX1E3P8V4A | unknown | open | Wikipedia List of people by Erdős number#RWDS |
| Jacob Eichenbaum | F5DT0P62DB | topic | open | Wikipedia List of Jewish mathematicians#T635 |
| Jacob Eichenbaum | HEWFDNC8XX | topic | open | Wikipedia Jacob Eichenbaum, Wikidata Q20502079 |
| Jacob Fox | NDPW8YFTHP | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#THZ7 |
| Jacob Golos | S75C8E5XWJ | unknown | open | Wikipedia List of Ukrainian Jews#UMRT |
| Jacob Gordin | B95ESZBWJ0 | unknown | open | Wikipedia List of Ukrainian Jews#YF11 |
| Jacob Grommer | 6DKGSEBX8C | topic | open | Wikipedia List of people by Erdős number#UI2K |
| Jacob Grommer | G21GJ727P7 | topic | open | Wikipedia Jacob Grommer, Wikidata Q102156210 |
| Jacob ibn Tibbon | BRT3RK1CWF | unknown | open | Wikipedia List of Jewish mathematicians#YAIR |
| Jacob Korevaar | 9519QG73BR | topic | open | Wikipedia List of people by Erdős number#EER6 |
| Jacob Korevaar | YZN3KFA4MZ | topic | open | Wikipedia Jacob Korevaar, Wikidata Q1677557 |
| Jacob Kramer | 2YYWMJCKJT | unknown | open | Wikipedia List of Ukrainian Jews#1Z8L |
| Jacob Leupold | Q06EV6VWRP | unknown | open | Wikipedia List of German mathematicians#MHHE |
| Jacob Levitzki | 96BAHDC4X1 | topic | open | Wikipedia List of Jewish mathematicians#OGQF |
| Jacob Levitzki | Y3ZESCGEDB | topic | open | Wikipedia List of Ukrainian Jews#147I |
| Jacob Loewenberg | S268XHEFZ1 | topic | open | Wikipedia Jacob Loewenberg, Wikidata Q6118952 |
| Jacob Lurie | 1270AM65P8 | topic | open | Wikipedia List of Jewish mathematicians#HSWF |
| Jacob Lurie | 5TMMWN156Y | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q6333335, nLab Jacob Lurie, Wikipedia Jacob Lurie |
| Jacob Lurie | D8C2SKCQ9X | topic | open | Wikipedia List of publications in mathematics#NDYF |
| Jacob Lurie | MCZ87ZD0D3 | topic | open | Wikipedia List of people by Erdős number#0OI1, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#MS6P |
| Jacob Lüroth | DZJJMJF9GD | topic | open | Wikipedia List of German mathematicians#UC9M |
| Jacob Lüroth | P2W27679RT | topic | open | Wikipedia Jacob Lüroth, Wikidata Q90575 |
| Jacob Marschak | KPHQWA812H | unknown | open | Wikipedia List of fellows of the American Statistical Association#CR33 |
| Jacob Marschak | ZHST79VHF6 | unknown | open | Wikipedia List of Ukrainian Jews#Z5P2 |
| Jacob Milich | PBZYSBYNHR | topic | open | Wikipedia Jacob Milich, Wikidata Q77962 |
| Jacob Mincer | EG1GZECE8Z | unknown | open | Wikipedia List of fellows of the American Statistical Association#WGT6 |
| Jacob Palis | 9AQGV9QWKK | topic | open | Wikipedia Jacob Palis, Wikidata Q966663 |
| Jacob Palis | ZZERMJK7Z6 | topic | open | Wikipedia List of people by Erdős number#YTCU, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#7BZH |
| Jacob Rabinow | BDPNVEFR7J | unknown | open | Wikipedia List of Ukrainian Jews#92Z1 |
| Jacob Rasmussen | WQ6JSGR0E2 | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#5BWM |
| Jacob Schwartz | NWKX8GJP7C | unknown | open | Wikipedia List of Jewish mathematicians#CB52 |
| Jacob T. Schwartz | A7997KASHS | unknown | open | Wikipedia List of people by Erdős number#2R4G, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#Z9JA |
| Jacob Tamarkin | 9A4XYAF83C | topic | open | Wikipedia Jacob Tamarkin, Wikidata Q372097 |
| Jacob Tamarkin | FGQD0BZPZQ | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#YJ20 |
| Jacob Tamarkin | W9NZNKJRMG | topic | open | Wikipedia List of Jewish mathematicians#O3G2 |
| Jacob Tsimerman | M34MC9G5XP | topic | open | Wikipedia Jacob Tsimerman, Wikidata Q21823077 |
| Jacob Tsimerman | YDHT8984PZ | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#MFPV |
| Jacob Wolfowitz | BJBEDM5SRJ | unknown | open | Wikipedia List of people by Erdős number#8I4G, Wikipedia List of fellows of the American Statistical Association#QAWP |
| Jacob Wolfowitz | MDB82P946G | unknown | open | Wikipedia List of presidents of the Institute of Mathematical Statistics#73NX |
| Jacob Wolfowitz | YDCBHP5K7F | unknown | open | Wikipedia List of Jewish mathematicians#9LDR |
| Jacob's ladder surface | A22RE24DRA | definition | open | Wikipedia List of surfaces#906G |
| Jacob's ladder surface | B8WD7HGJ6Y | definition | open | Wikipedia Jacob's ladder surface, Wikidata Q6118238 |
| Jacobi auxiliary theta functions | BZ9VK2JG3T | unknown | open | Wikipedia Theta function#UK1H |
| Jacobi bound problem | XWV3Q1AMJJ | conjecture | open | Wikipedia Jacobi bound problem, Wikidata Q115802720 |
| Jacobi brackets | 48KJZMWCZ0 | unknown | open | Wikidata Q18419738, EoM Jacobi_brackets |
| Jacobi coordinates | 4GS58AEACR | definition | open | Wikipedia Jacobi coordinates, Wikidata Q5409661 |
| Jacobi eigenvalue algorithm | 6VH3B5X2RA | definition | open | Wikipedia List of numerical analysis topics#RZ7S |
| Jacobi eigenvalue algorithm | 9YJZ3VGD8D | definition | open | Wikipedia Jacobi eigenvalue algorithm, Wikidata Q1677726 |
| Jacobi ellipsoid | 7H1D9Y1YTD | object | open | Wikipedia Jacobi ellipsoid, Wikidata Q33728375 |
| Jacobi elliptic functions | Y4SQ59SHKQ | concept | open | Wikidata Q1473526, EoM Jacobi_elliptic_functions, MathWorld JacobiEllipticFunctions, Wikipedia Jacobi elliptic functions |
| Jacobi elliptic-function identities | 4SYN2RK46T | statement | record (an item of a paper that no node asks for yet. The record keeps its edges in the record plane (corpus arxiv AX8.6)) | arXiv 2610.06875#M3QE |
| Jacobi field | PPAM1Z5ANN | definition | record (an item of a paper that no node asks for yet. The record keeps its edges in the record plane (corpus arxiv AX8.6)) | arXiv 2610.17004#FI32 |
| Jacobi field | W3WKMY1PKJ | definition | open | Wikipedia Jacobi field, Wikidata Q1677714 |
| Jacobi fields for unions of planes | C2F7Z4D7NJ | example | record (an item of a paper that no node asks for yet. The record keeps its edges in the record plane (corpus arxiv AX8.6)) | arXiv 2610.10790#VPMW |
| Jacobi form | 4GC7M3XQ51 | concept | open | Wikidata Q6119638, nLab Jacobi form, Wikipedia Jacobi form |
| Jacobi formula | 2Y21P4XNKH | statement | open | Wikipedia Jacobi ellipsoid#7P7W |
| Jacobi fractions for the inverse-minor ratios | G0SC5JAME0 | statement | record (an item of a paper that no node asks for yet. The record keeps its edges in the record plane (corpus arxiv AX8.6)) | arXiv 2610.08568#71HS |
| Jacobi group | 8PFFZDMWB6 | definition | open | Wikipedia Jacobi group, Wikidata Q6119640 |
| Jacobi identity | 626ZMCEQW6 | statement | open | Wikipedia List of Lie groups topics#T2OB |
| Jacobi identity | 7HWHBJPS5Z | statement | open | Wikidata Q1151539, MathWorld JacobiIdentities, nLab Jacobi identity, Wikipedia Jacobi identity |
| Jacobi identity | T5QZBSSVGT | definition | open | Wikipedia Glossary of Lie groups and Lie algebras#WK0J |
| Jacobi inequality | JF22GT526K | statement | record (an item of a paper that no node asks for yet. The record keeps its edges in the record plane (corpus arxiv AX8.6)) | arXiv 2609.23006#8V2F |
| Jacobi integral | HP7GD5VBAM | definition | open | Wikipedia Jacobi integral, Wikidata Q3799277 |
| Jacobi lower bidiagonal factors | CJ0F060N60 | statement | record (an item of a paper that no node asks for yet. The record keeps its edges in the record plane (corpus arxiv AX8.6)) | arXiv 2609.26110#72TK |
| Jacobi method | Y8VHK7D4NW | definition | open | Wikidata Q1481893, MathWorld JacobiMethod, Wikipedia Jacobi method |
| Jacobi method | ZT348DF3F1 | definition | open | Wikipedia List of mathematics-based methods#1L15 |
| Jacobi operator | C8GZKMQK11 | definition | open | Wikipedia Jacobi operator, Wikidata Q81192 |
| Jacobi point | W0AN2C7X6Q | statement | open | Wikipedia List of triangle topics#UX9U |
| Jacobi polynomials | 775AX7TRTK | concept | open | Wikidata Q371631, MathWorld JacobiPolynomial, Wikipedia Jacobi polynomials |
| Jacobi polynomials | BA18FYK4N4 | definition | open | Wikipedia List of polynomial topics#4DPO |
| Jacobi rotation | 5DYSFKNW2Q | definition | open | Wikipedia Jacobi rotation, Wikidata Q6119655 |